SYSTEM WARNING: 'file_get_contents(https://www.clearos.com/?rendertype=json&get=header): failed to open stream: Connection refused' in '/var/www/virtual/newwrapper/cf_topmenu.inc' line 5

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ID	Project	Category	View Status	Date Submitted	Last Update
0000373	ClearOS	app-firewall - Firewall	public	2011-10-24 12:59	2012-04-18 19:39
Reporter	user2
Assigned To	dsokoloski
Priority	normal	Severity	feature	Reproducibility	N/A
Status	closed	Resolution	fixed
Platform		OS		OS Version
Product Version
Target Version	6.2.0 Beta 2	Fixed in Version	6.2.0 Beta 2
Summary	0000373: Increase some network threshold values
Description	As recommended by a friendly partner with 8GB of memory (use smaller values if you have less RAM): sysctl -w net.ipv4.neigh.default.gc_thresh1=2048 sysctl -w net.ipv4.neigh.default.gc_thresh2=8192 sysctl -w net.ipv4.neigh.default.gc_thresh3=16384 Default values: sysctl -w net.ipv4.neigh.default.gc_thresh1=128 sysctl -w net.ipv4.neigh.default.gc_thresh2=512 sysctl -w net.ipv4.neigh.default.gc_thresh3=1024
Additional Information	Maybe we should tune these values based on the amount of RAM. Assuming a linear-ish relationship based on the 8GB recommendation, how about: if (>8 GB)   gc_thresh1=1024   gc_thresh2=4096   gc_thresh3=8192 if (>4 GB)   gc_thresh1=512   gc_thresh2=2048   gc_thresh3=4096 if (>2 GB)   gc_thresh1=256   gc_thresh2=2048   gc_thresh3=4096 else   gc_thresh1=256   gc_thresh2=1024   gc_thresh3=2048
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Notes
(0000378) user2 2011-10-24 12:59	Source Code Changelog --------------------------------------------------- - Tuned some sysctl values [tracker 0000373] File Changes --------------------------------------------------- Details: http://code.clearfoundation.com/svn/revision.php?repname=ClearOS&rev=2392 [^] U webconfig/apps/firewall/trunk/deploy/firewall.lua
(0000382) user2 2011-10-24 13:54	Toned down values: http://code.clearfoundation.com/svn/revision.php?repname=ClearOS&rev=2394 [^]
(0000386) dsokoloski (developer) 2011-10-28 16:48	Source Code Changelog --------------------------------------------------- - Added neighbor table tuning according to RAM size, retabbed source (removed tabs) [fixed tracker 0000373] File Changes --------------------------------------------------- Details: http://code.clearfoundation.com/svn/revision.php?repname=ClearOS&rev=2431 [^] U webconfig/apps/firewall/trunk/deploy/firewall.lua U webconfig/apps/firewall/trunk/deploy/libfirewall.lua U webconfig/apps/firewall/trunk/deploy/libmultipath.lua

Notes

Issue History
Date Modified	Username	Field	Change
2011-10-24 12:59	user2	New Issue
2011-10-24 12:59	user2	Status	new => assigned
2011-10-24 12:59	user2	Assigned To	=> user2
2011-10-24 12:59	user2	Checkin
2011-10-24 12:59	user2	Note Added: 0000378
2011-10-24 13:00	user2	Fixed in Version	=> 6.1 Beta 2
2011-10-24 13:07	user2	Status	assigned => resolved
2011-10-24 13:07	user2	Resolution	open => fixed
2011-10-24 13:54	user2	Note Added: 0000382
2011-10-24 13:55	user2	Description Updated
2011-10-24 13:57	user2	Assigned To	user2 => dsokoloski
2011-10-24 13:57	user2	Status	resolved => assigned
2011-10-24 14:03	user2	Description Updated
2011-10-24 14:03	user2	Additional Information Updated
2011-10-28 16:48	dsokoloski	Checkin
2011-10-28 16:48	dsokoloski	Note Added: 0000386
2011-10-28 16:48	dsokoloski	Status	assigned => resolved
2012-04-18 19:39	user2	Status	resolved => closed

Issue History